Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dell Children'S Medical Group

Pediatrics Physician in Round Rock, TX · enumerated 2014 · authorized official Clayton Carsner, Vp/Coo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1790103869

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Registry record

Entity type Organization (Type 2)

Legal business name Dell Children'S Medical Group

Other name <Unavail>

Practice address 1000 Hesters Crossing Rd, Round Rock, TX, 78681

Phone (512) 628-1800

Fax (512) 628-1801

Enumeration date Apr 4, 2014

Last updated in NPPES Jun 27, 2023

Taxonomy & classification

207NP0225X Pediatric Dermatology Physician Allopathic & Osteopathic Physicians Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Primary

2080H0002X Pediatric Hospice and Palliative Medicine Physician Allopathic & Osteopathic Physicians Secondary

2080P0006X Developmental - Behavioral Pediatrics Physician Allopathic & Osteopathic Physicians Secondary

2080P0201X Pediatric Allergy/Immunology Physician Allopathic & Osteopathic Physicians Secondary

2080P0205X Pediatric Endocrinology Physician Allopathic & Osteopathic Physicians Secondary

2080P0206X Pediatric Gastroenterology Physician Allopathic & Osteopathic Physicians Secondary

2080P0207X Pediatric Hematology & Oncology Physician Allopathic & Osteopathic Physicians Secondary

2080P0208X Pediatric Infectious Diseases Physician Allopathic & Osteopathic Physicians Secondary

2080P0210X Pediatric Nephrology Physician Allopathic & Osteopathic Physicians Secondary

2080P0216X Pediatric Rheumatology Physician Allopathic & Osteopathic Physicians Secondary

2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians Secondary

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers Secondary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Clayton Carsner

Title Vp/Coo

Phone (512) 324-5846

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-06-27. Verify at npiregistry.cms.hhs.gov.

Where is Dell Children'S Medical Group located?

The practice location on file with NPPES is in Round Rock, TX.

Providers at this address

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Atsushi Matsubara Family Medicine Physician · Round Rock, TX NPI 1871535195

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-27.